{"id":"CVE-2026-24043","aliases":["CLSA-2026-1773447392","CLSA-2026-1773620212","CLSA-2026-1780534264","CLSA-2026-1780966320","EUVD-2026-5294","GHSA-vm32-vv63-w422"],"status":"published","title":"jsPDF Affected by Stored XMP Metadata Injection (Spoofing \u0026 Integrity Violation)","description":"jsPDF is a library to generate PDFs in JavaScript. Prior to 4.1.0, user control of the first argument of the addMetadata function allows users to inject arbitrary XML. If given the possibility to pass unsanitized input to the addMetadata method, a user can inject arbitrary XMP metadata into the generated PDF. If the generated PDF is signed, stored or otherwise processed after, the integrity of the PDF can no longer be guaranteed. The vulnerability has been fixed in jsPDF@4.1.0.","severity":{"version":"4.0","score":6.9,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:L/SA:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00291,"percentile":0.21813,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-20","CWE-74"],"published":"2026-02-02T18:28:29Z","modified":"2026-10-28T02:31:10Z","fixes":[{"ecosystem":"npm","package":"jspdf","fixed_in":["4.1.0"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"npm","package":"jspdf","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"4.0.0"},{"fixed":"4.1.0"}]}]},{"source":"osv","ecosystem":"TuxCare:npm","package":"jspdf","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"3.0.4-tuxcare.0"},{"fixed":"3.0.4-tuxcare.4"}]}],"versions":["3.0.4","3.0.4-tuxcare.1","3.0.4-tuxcare.2","3.0.4-tuxcare.3"],"bundled":4},{"source":"osv","ecosystem":"TuxCare:npm","package":"jspdf","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.5.2-tuxcare.0"},{"fixed":"2.5.2-tuxcare.6"}]}],"versions":["2.5.2","2.5.2-tuxcare.1","2.5.2-tuxcare.2","2.5.2-tuxcare.3","2.5.2-tuxcare.4","2.5.2-tuxcare.5"],"bundled":4},{"source":"osv","ecosystem":"TuxCare:npm","package":"jspdf","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.5.1-tuxcare.0"},{"fixed":"2.5.1-tuxcare.1"}]}],"versions":["2.5.1"],"bundled":12},{"source":"osv","ecosystem":"TuxCare:npm","package":"jspdf","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.4.1-tuxcare.0"},{"fixed":"1.4.1-tuxcare.2"}]}],"versions":["1.4.1","1.4.1-tuxcare.1"],"bundled":9},{"source":"osv","ecosystem":"npm","package":"jspdf","ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"4.1.0"}]}]}],"products":[{"vendor":"parall","product":"jspdf"},{"vendor":"parallax","product":"jspdf"}],"references":[{"url":"https://github.com/parallax/jsPDF/security/advisories/GHSA-vm32-vv63-w422","tags":["x_refsource_CONFIRM","Exploit","Mitigation","Vendor Advisory","advisory","web"]},{"url":"https://github.com/parallax/jsPDF/commit/efe54bf50f3f5e5416b2495e3c24624fc80b6cff","tags":["x_refsource_MISC","Patch","fix","web"]},{"url":"https://github.com/parallax/jsPDF/releases/tag/v4.1.0","tags":["x_refsource_MISC","Release Notes","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-24043","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-vm32-vv63-w422"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/24xxx/CVE-2026-24043.json","tags":["advisory"]},{"url":"https://github.com/parallax/jsPDF","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2026-24043","title":"jsPDF Affected by Stored XMP Metadata Injection (Spoofing \u0026 Integrity Violation)","description":"jsPDF is a library to generate PDFs in JavaScript. Prior to 4.1.0, user control of the first argument of the addMetadata function allows users to inject arbitrary XML. If given the possibility to pass unsanitized input to the addMetadata method, a user can inject arbitrary XMP metadata into the generated PDF. If the generated PDF is signed, stored or otherwise processed after, the integrity of the PDF can no longer be guaranteed. The vulnerability has been fixed in jsPDF@4.1.0.","status":"published","published":"2026-02-02T20:34:50.617Z","modified":"2026-02-03T15:27:51.282Z","cvss":[{"version":"4.0","score":6.9,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:L/SA:N","level":"medium","assessor":"cna"}],"cwes":["CWE-74"],"updated_at":"2026-11-02T14:19:50.575061Z"}],"euvd":[{"id":"EUVD-2026-5294","description":"jsPDF is a library to generate PDFs in JavaScript. Prior to 4.1.0, user control of the first argument of the addMetadata function allows users to inject arbitrary XML. If given the possibility to pass unsanitized input to the addMetadata method, a user can inject arbitrary XMP metadata into the generated PDF. If the generated PDF is signed, stored or otherwise processed after, the integrity of the PDF can no longer be guaranteed. The vulnerability has been fixed in jsPDF@4.1.0.","status":"published","published":"2026-02-02T20:34:50Z","modified":"2026-02-03T15:27:51Z","cvss":[{"version":"4.0","score":6.9,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:L/SA:N","level":"medium"}],"updated_at":"2026-11-02T19:48:45.084164Z"}],"ghsa":[{"id":"GHSA-vm32-vv63-w422","title":"jsPDF Vulnerable to Stored XMP Metadata Injection (Spoofing \u0026 Integrity Violation)","description":"### Impact\n\nUser control of the first argument of the `addMetadata` function allows users to inject arbitrary XML.\n\nIf given the possibility to pass unsanitized input to the `addMetadata` method, a user can inject arbitrary XMP metadata into the generated PDF. If the generated PDF is signed, stored or otherwise processed after, the integrity of the PDF can no longer be guaranteed.\n\nExample attack vector:\n\n```js\nimport { jsPDF } from \"jspdf\"\n\nconst doc = new jsPDF()\n\n// Input a string that closes the current XML tag and opens a new one.\n// We are injecting a fake \"dc:creator\" (Author) to spoof the document source.\nconst maliciousInput = '\u003c/jspdf:metadata\u003e\u003c/rdf:Description\u003e' +\n    '\u003crdf:Description xmlns:dc=\"http://purl.org/dc/elements/1.1/\"\u003e' +\n    '\u003cdc:creator\u003eTRUSTED_ADMINISTRATOR\u003c/dc:creator\u003e' + // \u003c--- Spoofed Identity\n    '\u003c/rdf:Description\u003e' +\n    '\u003crdf:Description\u003e\u003cjspdf:metadata\u003e'\n\n// The application innocently adds the user's input to the metadata\ndoc.addMetadata(maliciousInput, \"http://valid.namespace\")\n\ndoc.save(\"test.pdf\")\n```\n\n### Patches\n\nThe vulnerability has been fixed in jsPDF@4.1.0\n\n### Workarounds\n\nSanitize user input before passing it to the `addMetadata` method: escape XML entities. For example:\n\n```js\nlet input = \"...\"\n\ninput = input\n    .replace(/\u0026/g, \"\u0026amp;\")\n    .replace(/\u003c/g, \"\u0026lt;\")\n    .replace(/\u003e/g, \"\u0026gt;\")\n    .replace(/\"/g, \"\u0026quot;\")\n    .replace(/'/g, \"\u0026apos;\")\n\ndoc.addMetadata(input)\n```","status":"published","published":"2026-02-02T18:28:29Z","modified":"2026-02-03T16:12:32Z","cvss":[{"version":"4.0","score":6.9,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:L/SA:N","level":"medium"}],"cwes":["CWE-20","CWE-74"],"updated_at":"2026-11-02T14:39:21.558748Z"}],"nvd":[{"id":"CVE-2026-24043","description":"jsPDF is a library to generate PDFs in JavaScript. Prior to 4.1.0, user control of the first argument of the addMetadata function allows users to inject arbitrary XML. If given the possibility to pass unsanitized input to the addMetadata method, a user can inject arbitrary XMP metadata into the generated PDF. If the generated PDF is signed, stored or otherwise processed after, the integrity of the PDF can no longer be guaranteed. The vulnerability has been fixed in jsPDF@4.1.0.","status":"published","published":"2026-02-02T23:16:07.813Z","modified":"2026-06-17T10:22:30.627Z","cvss":[{"version":"4.0","score":6.9,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"medium","assessor":"secondary"},{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-74"],"updated_at":"2026-11-02T14:12:05.149641Z"}],"osv":[{"id":"CVE-2026-24043","title":"jsPDF Affected by Stored XMP Metadata Injection (Spoofing \u0026 Integrity Violation)","description":"jsPDF is a library to generate PDFs in JavaScript. Prior to 4.1.0, user control of the first argument of the addMetadata function allows users to inject arbitrary XML. If given the possibility to pass unsanitized input to the addMetadata method, a user can inject arbitrary XMP metadata into the generated PDF. If the generated PDF is signed, stored or otherwise processed after, the integrity of the PDF can no longer be guaranteed. The vulnerability has been fixed in jsPDF@4.1.0.","status":"published","published":"2026-02-02T20:34:50.617Z","modified":"2026-10-28T02:31:10.881726501Z","cvss":[{"version":"4.0","score":6.9,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:L/SA:N","level":"medium"}],"cwes":["CWE-74"],"updated_at":"2026-11-02T15:44:59.079784Z"},{"id":"GHSA-vm32-vv63-w422","title":"jsPDF Vulnerable to Stored XMP Metadata Injection (Spoofing \u0026 Integrity Violation)","description":"### Impact\n\nUser control of the first argument of the `addMetadata` function allows users to inject arbitrary XML.\n\nIf given the possibility to pass unsanitized input to the `addMetadata` method, a user can inject arbitrary XMP metadata into the generated PDF. If the generated PDF is signed, stored or otherwise processed after, the integrity of the PDF can no longer be guaranteed.\n\nExample attack vector:\n\n```js\nimport { jsPDF } from \"jspdf\"\n\nconst doc = new jsPDF()\n\n// Input a string that closes the current XML tag and opens a new one.\n// We are injecting a fake \"dc:creator\" (Author) to spoof the document source.\nconst maliciousInput = '\u003c/jspdf:metadata\u003e\u003c/rdf:Description\u003e' +\n    '\u003crdf:Description xmlns:dc=\"http://purl.org/dc/elements/1.1/\"\u003e' +\n    '\u003cdc:creator\u003eTRUSTED_ADMINISTRATOR\u003c/dc:creator\u003e' + // \u003c--- Spoofed Identity\n    '\u003c/rdf:Description\u003e' +\n    '\u003crdf:Description\u003e\u003cjspdf:metadata\u003e'\n\n// The application innocently adds the user's input to the metadata\ndoc.addMetadata(maliciousInput, \"http://valid.namespace\")\n\ndoc.save(\"test.pdf\")\n```\n\n### Patches\n\nThe vulnerability has been fixed in jsPDF@4.1.0\n\n### Workarounds\n\nSanitize user input before passing it to the `addMetadata` method: escape XML entities. For example:\n\n```js\nlet input = \"...\"\n\ninput = input\n    .replace(/\u0026/g, \"\u0026amp;\")\n    .replace(/\u003c/g, \"\u0026lt;\")\n    .replace(/\u003e/g, \"\u0026gt;\")\n    .replace(/\"/g, \"\u0026quot;\")\n    .replace(/'/g, \"\u0026apos;\")\n\ndoc.addMetadata(input)\n```","status":"published","published":"2026-02-02T18:28:29Z","modified":"2026-09-10T03:50:35.866172057Z","cvss":[{"version":"4.0","score":6.9,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:L/SA:N","level":"medium"}],"cwes":["CWE-20","CWE-74"],"updated_at":"2026-11-02T15:46:57.348035Z"},{"id":"CLSA-2026-1773447392","title":"TuxCare security update for jspdf (4 CVEs)","description":"TuxCare rebuilt jspdf to address 4 CVEs. Fixed in 3.0.4-tuxcare.4.","status":"published","published":"2026-08-04T14:52:12Z","modified":"2026-10-15T09:47:28.16494207Z","updated_at":"2026-11-02T15:43:43.621843Z"},{"id":"CLSA-2026-1773620212","title":"TuxCare security update for jspdf (4 CVEs)","description":"TuxCare rebuilt jspdf to address 4 CVEs. Fixed in 2.5.2-tuxcare.6.","status":"published","published":"2026-08-04T14:52:12Z","modified":"2026-10-15T09:47:47.199377827Z","updated_at":"2026-11-02T15:43:43.621843Z"},{"id":"CLSA-2026-1780534264","title":"TuxCare security update for jspdf (12 CVEs)","description":"TuxCare rebuilt jspdf to address 12 CVEs. Fixed in 2.5.1-tuxcare.1.","status":"published","published":"2026-08-04T14:52:35Z","modified":"2026-10-15T09:47:50.75648635Z","updated_at":"2026-11-02T15:43:45.445699Z"},{"id":"CLSA-2026-1780966320","title":"TuxCare security update for jspdf (9 CVEs)","description":"TuxCare rebuilt jspdf to address 9 CVEs. Fixed in 1.4.1-tuxcare.2.","status":"published","published":"2026-08-04T14:52:35Z","modified":"2026-10-15T09:47:50.242378425Z","updated_at":"2026-11-02T15:43:45.445699Z"}]}}